You have reached the maximum number of Guideline views for today. By creating a free account, you can increase your number of complimentary daily views.
To view this Guideline, please log in to your account. If you do not have an account, you can create one for free by clicking the button below.
Neural tube defects
Publication Date: December 1, 2017
Last Updated: March 14, 2022
Summary of Recommendations
The following recommendations are based on good and consistent scientific evidence.
All women planning a pregnancy or capable of becoming pregnant should take 400 micrograms of folic acid supplementation daily. Supplementation should begin at least 1 month before pregnancy and continue through the first 12 weeks of pregnancy.
Women at high risk of NTDs should take 4 mg (4,000 micrograms) of folic acid daily. The daily supplement should be initiated 3 months before pregnancy and continued until 12 weeks of gestational age.
(A)
574
Overview
Title
Neural Tube Defects
Authoring Organization
American College of Obstetricians and Gynecologists